Žáropevnost základního materiálu a svarů oceli P23

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F08%3A02150459" target="_blank" >RIV/68407700:21220/08:02150459 - isvavai.cz</a>
Výsledek na webu
—
DOI - Digital Object Identifier
—

Jazyk výsledku
angličtina
Název v původním jazyce
Creep Properties of Base Material and Weldments of P23 Steel
Popis výsledku v původním jazyce
For construction of waterwalls are used low alloy 2,25Cr steel because of absence of necessarity of post weld heat treatement. Steels such as T12 or T22 can not be used more for their low creep strength. Up to 560-580°C is able to use new low-alloy steels like T23 and T24. Their benefits are better fabrication, allowing welding without PWHT and lower price in comparison to modified 9 12% Cr steels. Characteristics of T23 steel used for thin tubes are known. However, thick section can not be welded without PWHT. Properties of P23 and their weldments, that is used for thick pipes, are discussed in this article.
Název v anglickém jazyce
Creep Properties of Base Material and Weldments of P23 Steel
Popis výsledku anglicky
For construction of waterwalls are used low alloy 2,25Cr steel because of absence of necessarity of post weld heat treatement. Steels such as T12 or T22 can not be used more for their low creep strength. Up to 560-580°C is able to use new low-alloy steels like T23 and T24. Their benefits are better fabrication, allowing welding without PWHT and lower price in comparison to modified 9 12% Cr steels. Characteristics of T23 steel used for thin tubes are known. However, thick section can not be welded without PWHT. Properties of P23 and their weldments, that is used for thick pipes, are discussed in this article.

Rok uplatnění
2008
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Podobné výsledky(10)